What chemical reaction occurs in photography?

Answer:We learned that Silver chloride is used for photography. The film used to take pictures is coated with silver crystals. It is a decomposition reaction and only reacts with light.

FAQ

• What is the GST for photography?

  18% What is GST Rate on Photography & Videography Services ?

  Group 99835	Photography & Videography services	GST Rate
  998381	Portrait photography services	18%
  998382	Advertising and related photography services	18%
  998383	Event photography and event videography services	18%
  998384	Specialty photography services	18%

• Who introduced photography in the Philippines?

  The use of photography became more common in Manila and the rest of the Philippines from the year 1860 onwards. Although it is believed that the first photography studios were opened in the Philippines in the 1850s, the first known actively operational photo studio was that of the British photographer Albert Honnis.

• What is the difference between light and dark photography?

  Photography is the dance between light and dark: ... We need light from the sun, but shadows from objects which obscure the sun. We need areas with less brightness (darker parts of the frame). We need our subjects to to be brighter, in order to “pop out” from the scene (figure to ground composition).

• What kind of technology is needed for photography?

  Film cameras record images on light-sensitive film. Digital cameras record images electronically. Otherwise, they are basically the same. Photography uses reflected light from a scene to record images.

• What size lens do I need for moon photography?

  Lens choice If you are shooting the moon alone, you can get pretty good results with a 200mm or 300mm lens, but to really fill the frame, you will likely want an even longer telephoto lens or you can use a teleconverter to extend a lens you already own.

19 Related Question Answers Found:

• Is 28mm good for street photography?

  28mm gives you more depth in your street photography One of the biggest benefits of shooting with a 28mm lens is that you get more depth of field. Meaning, more of your photos are sharp and in-focus.

• What does expressive mean in photography?

  Expressive photography involves photographs that express a feeling or a mood. ... It must be able to evoke your inner feelings, your heart must be touched by the photograph. In other words, you must feel the photograph.

• Why do you like street photography?

  Fun, fun, fun! Because of it's unpredictable nature, everything is possible. Combine that with Socialising with people in the street and you get a very good formula for having great fun, at least most of the time. But the fun of Street Photography doesn't end when leaving the streets.

• Are mirrorless cameras good for photography?

  A mirrorless camera can make you become a better photographer. You will be able to see the effect of your settings in real time; Yes, mirrorless has shorter battery life than DSLR.

• How does lighting directions affect photography?

  The direction of light has a tremendous amount to do with creating a sense of shape and texture in your images. To be a bit more precise, the direction of light controls the width of the shadows. And it's the shadows that create a sense of shape and texture in your photographs.

• Why are textures important in photography?

  Texture is an important aspect of photography. It can give your photos more of a 3D look, and change the way the subject is perceived. ... An old person can be photographed to highlight the texture of their wrinkled skin, or they can be photographed with flat lighting to hide this texture and make them look a bit younger.

• How do I know how much to charge for photography?

  For Beginning Portrait Photographers The simplest formula for figuring out how much you should charge is to calculate your expenses, add your desired income and divide that sum by the number of sessions you want to do in a year.

• Whats the difference between micro and macro photography?

  Macro/Micro Photography Usually, macro and micro refer to the same thing. The difference is simply in the words. “Macro” refers to something large, where “micro” means small. This photography style lets the subject fill all or most of the frame so that you can get an incredible amount of detail.

• What contracts do I need for photography?

  What Should Photography Contracts Include?

  • Copyright Ownership and Transfer of Use Rights.
  • Payment Schedule. ...
  • Cancellation Policy. ...
  • Summary of What Each Side Will Deliver. ...
  • Start Date of Photography Contract and Shoot Date (If Applicable) ...
  • Full Contact Information and Names for Client and Your Business. ...

• Do you need a full-frame for food photography?

  If you want to photograph food professionally, go for a full-frame camera if your budget allows for this. Buy a used one from a reputable dealer, if you can't afford to buy a new device. If you're shooting in-studio, you will need to have two cameras with you, in case one of them malfunctions.

• How do you get sharp focus in astrophotography?

  To focus your camera lens, find the brightest star you can find in the night sky (or the moon/bright planet). Turn on the “live-view” mode of your camera, which essentially turns the display screen into a live video of what your sensor sees. The moon, planets, and bright stars are useful when focusing your camera.

• Why is photography meaningful?

  Photography can inspire you to travel, enjoy life, and celebrate the moments. It can help you become more aware of the little things in life. Taking pictures inspires you to have the desire to experience more and take risks.

• How much do photography majors make?

  Photographer Salaries and Job Prospects According to the U.S. Bureau of Labor Statistics, the median annual wage for photographers is $30,490, or $14.66 hourly. The top 10 percent earn $68,930, or $33.14 hourly, and the bottom 10 percent earn $18,120 annually, or $8.71 hourly.

• Do you need a DSLR to learn photography?

  You need a DSLR with quick, precise focus, a fast shutter, high sensitivity, and some really long focal lengths—200 mm for example is just a start. You can skip the wide-angle lenses; we recommend one macro lens instead.

• How do you choose a focal point in photography?

  An effective way to set the focus point on your subject is using a narrow depth of field. You achieve by focusing on the subject while having the rest of the elements in the image blurry. This is based on the fact that the sharper part of the image attracts the viewer's attention.

• How does photography film reflects the culture of its time?

  Movies reflect culture through their narratives, characters and the way the movie makes us feel about contemporary issues. ... Naturally, culture changes between nationalities and peoples, which also explains why it is said to be plural, and we have many cultures.

• How much do real estate agents spend on photography?

  How much does real estate photography cost? Real estate photographers charge $100 per hour, on average. Most clients pay between $100 to $125 per hour. However, some photographers charge $55 to $65 per hour on the low end and $180 to $200 per hour on the high end.

• How much does it cost to start a real estate photography business?

  Industry leaders indicate a budget of $10,000 or less should be sufficient. To get started, you will need the following items: Camera - While you do not need a top-of-the-line model, make sure it has the ability to change out lenses and add a cable release, flash, and wireless trigger.

• What is the purpose of the reflector in photography?

  Some objects absorb light, others bounce it back in another direction. A reflector is a tool that helps a photographer manipulate the light by providing another surface for the light to bounce off of. Reflectors are inexpensive tools that can make a big impact on your images.